General error codes that each function sets are:
-
-1 - Remote Exception.
-
0 - Function not succeeded.
-
2 - Application not succeeded.
-
3 - Function reached timeout.
Function-specific error codes:
-
-1 - Navigation not started because address was not found.
-
-3 - Navigation not started because another computation is in progress.
-
-5 - User canceled route computing.
-
-6 - Application is waiting for valid GPS signal.
-
-7 - Itinerary is empty.
-
-8 - Itinerary has invalid format.
-
-9 - One or more waypoints were not found.
-
-10 - Itinerary was not found.
Reimplemented from GeneralException.